// Copyright (c) 2020 Rick Waldron.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
esid: sec-array-exotic-objects-defineownproperty-p-desc
description: >
  Redefining "length" to `configurable: true` throws a TypeError exception
info: |
  ArraySetLength ( A, Desc )

  ValidateAndApplyPropertyDescriptor ( O, P, extensible, Desc, current )
---*/

function Test() {
    let a = [1];

    assert.throws(TypeError, () => {
      Object.defineProperty(a, "length", {
        configurable: true
      });
    });
    assert.throws(TypeError, () => {
      Object.defineProperty(a, "length", {
        value: 1,
        configurable: true
      });
    });
    assert.throws(TypeError, () => {
      Object.defineProperty(a, "length", {
        value: 2,
        configurable: true
      });
    });
    assert.throws(TypeError, () => {
      Object.defineProperty(a, "length", {
        value: 3,
        configurable: true
      });
    });
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_TEST; i++) {
    Test();
}
